Brain–machine interfaces using functional near-infrared spectroscopy: a review

KS Hong, U Ghafoor, MJ Khan - Artificial Life and Robotics, 2020 - Springer
Functional near-infrared spectroscopy (fNIRS) is a noninvasive method for acquiring
hemodynamic signals from the brain with advantages of portability, affordability, low …

Improved four-channel PBTDPA control strategy using force feedback bilateral teleoperation system

X Gong, L Wang, Y Mou, H Wang, X Wei… - International Journal of …, 2022 - Springer
Bilateral teleoperation robots with force feedback enable humans to accomplish these tasks
without exposing them to these hazardous environments. Its stability and transparency …

Effects of acupuncture therapy on MCI patients using functional near-infrared spectroscopy

U Ghafoor, JH Lee, KS Hong, SS Park, J Kim… - Frontiers in Aging …, 2019 - frontiersin.org
Acupuncture therapy (AT) is a non-pharmacological method of treatment that has been
applied to various neurological diseases. However, studies on its longitudinal effect on the …

Command-filter-based backstep** control for flexible joint manipulator systems with full-state constrains

K Yang, L Zhao - International Journal of Control, Automation and …, 2022 - Springer
In this paper, a novel backstep** control method based on command filter is proposed for
the trajectory tracking control of flexible joint manipulator systems with full-state constraints …

Robust passivity analysis for uncertain neural networks with discrete and distributed time-varying delays

C Ge, JH Park, C Hua, C Shi - Neurocomputing, 2019 - Elsevier
In this paper, we address robust passivity analysis for a class of uncertain neural networks
(NNs) with discrete and distributed time-varying delays. By selecting an improved Lyapunov …

A constructive methodology for the IDA-PBC of underactuated 2-DoF mechanical systems with explicit solution of PDEs

P Arpenti, F Ruggiero, V Lippiello - International Journal of Control …, 2022 - Springer
This paper presents a passivity-based control strategy dealing with underactuated two-
degree-of-freedom (2-DoF) mechanical systems. Such a methodology, which is based on …

Time delay compensated disturbance observer-based sliding mode slave controller and neural network model for bilateral teleoperation system

N Kumar, N Thakur, Y Gupta - Intelligent Service Robotics, 2024 - Springer
With the advancement of robotics, mechatronic systems, and automation systems, bilateral
teleoperation systems are utilized for performing tasks in remote environments based on …

Online gait generation method based on neural network for humanoid robot fast walking on uneven terrain

H Zhong, S **e, X Li, L Gao, S Lu - International Journal of Control …, 2022 - Springer
Advanced humanoid robots highlight the ability of fast walking and adaptability to uneven
terrain. However, owing to the complexity in walking dynamics, disturbances introduced by …

A novel passivity criterion for bilateral teleoperation under event-triggered PD-like control with constant time delays

Y Gong, Y Ji - International Journal of Control, Automation and …, 2022 - Springer
Bilateral teleoperation systems expand the capabilities of human spring from its
telecommunication function. Majority of studies in bilateral teleoperation systems were …

Intuitive bilateral teleoperation of a cable-driven parallel robot controlled by a cable-driven parallel robot

H Choi, J Piao, ES Kim, J Jung, E Choi, JO Park… - International Journal of …, 2020 - Springer
Intuitive remote multiple degrees of freedom (DOF) robot control has distinct advantages in
field robotics applications, especially for a cable-driven parallel robot (CDPR) capable of …